2025 Duramax Oil Type. As for the diff lube, your owners manual will list the recommended oil type and viscosity. I do all my oil changes and so far have found best deal on ac delco oil and filter on amazon.
2 of mine run delo 5w40 year round and the newest one i’m trying the ultra low ash delo 600 adf 15w40. As for the diff lube, your owners manual will list the recommended oil type and viscosity.
Itโs Essential To Use The Correct Oil Capacity And Type For Your Truck.
This oil protects your engine against wear in all driving.
The Age And Condition Of Your Engine, The Kind Of Driving You To Do, And The Climate Where You Live All Play A Role In.
Duramax’s are easy on oil.
2025 Duramax Oil Type Images References :
Duramax's Are Easy On Oil.
Slightly below fill plug is fine.
Our 6.6L Lb7 Duramax Maintenance Guide Goes Over Everything You Need To Know To Properly Maintain These Trucks.
Keep an eye on your air filter and change it as needed.
